baber/WOPTO huggingface dataset:
Patent EP-1022667-A2 (EP)
Inventor: DIVAKARAN AJAY
IPC: G06F17/30
Filed: 1999-12-30
Abstract: This invention relates to methods of feature extraction from MPEG-2
and MPEG-4 compressed video sequences. The spatio-temporal compression
complexity of video sequences is evaluated for feature extraction by inspecting
the compressed bitstream and the complexity is used as a descriptor of the
spatio-temporal characteristics of the video sequence. The spatio-temporal
compression complexity measure is used as a matching criterion and can also
be used for absolute indexing. Feature extraction can be accomplished in
conjunction with scene change detection techniques and the combination has
reasonable accuracy and the advantage of high simplicity since it is based on
entropy decoding of signals in compressed form and does not require
computationally expensive inverse Discrete Cosine Transformation (DCT).
Patent EP-0989707-A2 (EP)
Title: Phase estimatiom in carrier recovery for QAM signals
Inventor: GATHERER ALAN
IPC: H04L27/38
Filed: 1999-09-24
Abstract: A cable modem (20) including a demodulator (25) having an
improved carrier recovery circuit (35) is disclosed. The cable
modem (20) demodulates phase-modulated signals, including phase
and amplitude modulated signals such as quadrature amplitude
modulation (QAM) information. The carrier recovery circuit (35)
includes a phase detection function (40), preferably realized by
way of programs executed by a digital signal processor, that
generates a derivative signal (g(x'')) based upon a summation of
a complex function of a corrected input signal (x'') over some or
all of the possible points in the modulation constellation. In
one embodiment of the invention, the derivative signal is an
exact evaluation, considered over the sum of all points in the
constellation; in another embodiment of the invention, only four
small magnitude points, at relative quadrature phases, are
included in the summation. Also disclosed is an embodiment of
the invention in which a first order Taylor series operation is
used upon QAM signals.
Patent EP-0971502-A2 (EP)
Inventor: SIMPSON ROBERT J
IPC: H04L7/033
Filed: 1991-05-22
Abstract: A communication interface for interconnecting a computer with at least one other device has a link output circuit and a link input circuit. A link output on one device is connected to a link input on another device by a data line 25 and a parallel strobe line 26. Data is transmitted on the data line 25 in serial bit strings forming a succession of tokens of predetermined lengths. Signal transitions are provided on the parallel strobe line 26 where no signal transition occurs on the data line 25. Each token includes a bit indicating the length of the token and a parity bit providing a check on bits in a preceding token.
Patent EP-0971469-A2 (EP)
Inventor: ROEHL WOLFGANG
IPC: H02H3/00
Filed: 1999-06-25
Abstract: An electronic overcurrent release includes a circuit section for processing a current signal and for output of a switching command for the release of a circuit-breaker (1) when the current signal threshold value is exceeded. A switching command is output for immediate release during a short-circuit current in the circuit-breaker (1). An analogue bypass circuit associated with the circuit section, and receiving the current signal, has a response level corresponding to a given threshold value of current flowing through a main current path (2) of the circuit-breaker (1). The bypass circuit is fitted with an adjuster, designed as an electronic potentiometer (11), for the response level. The electronic potentiometer has an interface for electronic read-in and read-out of the adjustment values of the current.
Patent EP-0943992-A2 (EP)
Inventor: EDLUND STEFAN B
IPC: G06F13/00
Filed: 1999-03-03
Abstract: A method, apparatus, and article of manufacture for operating
remote devices over wide area networks such as the Internet. The system
includes client computers for interacting with users to accept commands
and display results, a proxy server computer for performing intermediate
processing of commands and results, and a device server computer coupled
to the remote device that executes the commands and generates the
results.
Patent EP-0970651-A2 (EP)
Inventor: KATO TOMONORI
IPC: A47L9/28
Filed: 1999-07-06
Abstract: In the invention, a brush body 30 rotated and driven by a
motor 32 is disposed in a suction unit 2, and dust is sucked from the
suction unit 2 by a blower 4, while exhaust of the blower 4 is sent to
the suction unit 2 side through an exhaust passage 27, while the
exhaust of the blower 4 is blown to the motor 32 for rotating and
driving the brush body 30, exhaust wind is blown to the floor for
lifting the dust from the floor to enhance the dust collection
efficiency, and moreover if the output of the motor 32 for driving the
brush 30 built rotatably in the suction unit 2 is increased,
temperature rise can be suppressed, and the durability may be
enhanced.
Patent EP-1009065-A2 (EP)
Inventor: KURIMOTO NAOYA
IPC: H01R13/436
Filed: 1999-12-06
Abstract: A water-proof connector is provided with a side retainer, and is capable of being
miniaturised. 
     A female housing 1 has a form in which a hood 3 surrounds an anterior end of a housing
main body 2 provided with cavities 5A and 5B, and sealing rings 10 fit with an outer
circumference of the housing main body 2 within an inner end of the hood 3. A retainer
insertion groove 23 is formed on a side face of the housing main body 2 at a location to the
anterior of the location where the sealing rings 10 are installed. A retainer 14 is inserted
into this retainer insertion groove 23 via a window which opens into the hood 3. This
retainer 14 is maintained in a temporary stopping position which allows the insertion of
female terminal fittings 6A and 6B, and in a main stopping position whereby the retainer
14 engages stepped members 9 of the female terminal fittings 6A and 6B. An operating
member 21 of the retainer 14 protrudes to an anterior face of the housing main body 2 and
allows the retainer 14 to be moved from this anterior face side.
Patent EP-1014105-A2 (EP)
Inventor: CHEN BYRON H
IPC: H04W64/00
Filed: 1999-12-07
Abstract: A position locator enables the detection of an
originating location of a 911 caller under various RF
propagation positions. Through the use of a transceiver and
global positioning unit in a portable position locator, even
if only one base station receiving the 911 call can be
detected, the origin of the 911 call can still be located.
Utilizing information from the position locator and at least
one base station, an estimated distance between the position
locator and the 911 caller, as well as an estimated distance
between the at least one base station and the 911 caller, can
be determined utilizing TOA or TDOA techniques to enable the
location of the caller. An emergency vehicle carrying the
position locator can constantly monitor and move toward the
location of the 911 caller calling from a wireless mobile
unit.
Patent EP-1056834-A2 (EP)
Inventor: ALBERT MATTHEW L
IPC: C12N5/02
Filed: 1999-02-19
Abstract: L'invention se rapporte à des procédés et à des compositions visant à apporter des antigènes aux cellules dendritiques qui, à leur tour, servent à induire des lymphocytes T cytotoxiques spécifiques à l'antigène et des lymphocytes T auxiliaires. L'invention concerne également des dosages pour évaluer l'activité des lymphocytes T cytotoxiques. Selon cette invention, les antigènes sont dirigés sur les cellules dendritiques par les cellules d'apoptose, qui peuvent être également modifiées pour exprimer les antigènes non natifs, pour présentation aux cellules dendritiques. Les cellules dendritiques, qui utilisent comme amorce les cellules d'apoptose, peuvent effectuer un traitement et présenter l'oxygène traité ainsi qu'induire une activité de lymphocytes T cytotoxiques. Elles peuvent aussi être utilisées dans des thérapies à base de vaccins.
Patent EP-1003806-A2 (EP)
Title: Low friction hydrophilic surfaces
Inventor: SOVAK MILOS
IPC: C08J7/056
Filed: 1999-05-18
Abstract: Novel manufactures are provided having surfaces which upon contact with water promptly provide for high and permanent lubricity. The surfaces involve a carboxylic acid functionality which at least in part is present as an ester and/or amide and/or salt. Various polymers are used with a wide variety of solid polymeric carriers. The surfaces may be achieved by applying a solution onto the carrier and then heating, by coextrusion of the coating and the carrier or by contacting the carrier with the polymer.
Patent EP-1086128-A2 (EP)
Inventor: KONDOROSI EVA
IPC: A01H5/00
Filed: 1999-06-08
Abstract: Protéine végétale à motifs WD40 répétés, caractérisée en ce qu'elle appartient à la sous-famille FZR; fragment d'acide nucléique purifié caractérisé en ce qu'il comprend tout ou partie d'une séquence codant pour ladite protéine végétale; utilisations de ladite protéine et dudit fragment d'acide nucléique.
Patent EP-1105731-A2 (EP)
Inventor: CHICZ ROMAN M
IPC: G01N33/569
Filed: 1999-08-04
Abstract: An expressed protein tag (EPT) profile characteristic for a given cell, the profile including a representation of at least ten different polypeptides expressed by the cell and bound by a given type of multi-ligand binding receptor; and computer-assisted manipulation of such a profile.
Patent EP-1087915-A2 (EP)
Inventor: MERKEL GREGORY A
IPC: C04B35/495
Filed: 1999-05-05
Abstract: Cette invention se rapporte à des matériaux à expansion thermique négative, à des procédés de préparation et aux utilisations de ces matériaux, lesquels peuvent servir dans des substrats à expansion thermique négative, tels que ceux utilisés pour les réseaux de fibres optiques.
Patent EP-1142416-A2 (EP)
Inventor: BAECK JUHA
IPC: H04W8/20
Filed: 1999-12-29
Abstract: The invention disclosed here relates to the management of multiple subscriber identities (31) in one and the same mobile station (MS) in a third-generation mobile communication system. The MM layer in a mobile communication network is arranged so as to be divided into at least two parts in the first of which it is managed the common functions of said subscriber identities (31) and in the second part of which it is managed the subscriber-specific functions of the individual subscriber identities (31). Advantageously a common identity is arranged for the subscriber identities (31) so that said individual subscriber identities (31) may be reached through said common identity. The information of the common identity of said subscriber identities (31) is updated in the mobile communication network e.g, in conjounction with a location update. The information of the common identity may also be updated in conjunction with other corresponding functions.
Patent EP-1127113-A2 (EP)
Inventor: ECHELARD YANN
IPC: A01K67/02
Filed: 1999-11-02
Abstract: L'invention présente des procédés permettant de produire des mammifères (p.ex. chèvres) clonés ou transgéniques. Parmi les procédés figurent la réalisation d'une lignée cellulaire somatique, p.ex. une lignée cellulaire somatique transgénique pouvant être utilisée comme cellule donneuse; des procédés de production d'un mammifère cloné ou transgénique par l'introduction du génome d'une cellule somatique dans un ovocyte énucléé, de préférence ayant atteint maturation de manière naturelle en au stade de télophase, afin de former un embryon reconstitué; ainsi que des procédés de transfert de l'embryon reconstitué. L'invention concerne aussi des lignées cellulaires, des embryons reconstitués et des mammifères clonés ou transgéniques.
Patent EP-1143960-A2 (EP)
Inventor: GRAMS FRANK
IPC: A61K31/00
Filed: 1999-11-05
Abstract: Subject of the present invention are pharmaceutical compositions containing nonpeptidic cystine derivatives of general formula (I) wherein R1 and R3 may be the same or different and are selected from hydrogen, an aromatic or non-aromatic carbocyclic or heterocyclic ring or a linear or branched saturated or unsaturated alkyl group of 1 to 15 carbon atoms which can be interrupted by a hetero atom and which can be substituted by an aromatic or non-aromatic carbocyclic or heterocyclic ring. R2 and R4 may be the same or different and are selected from hydrogen, a linear or branched, saturated or unsaturated alkyl group of 1 to 15 carbon atoms which can be interrupted by a hetero atom and which can be substituted by an aromatic or non-aromatic carbocyclic or heterocyclic ring and A is a valency bond or a -CO-, -SO2-, -NHCO-, -NHCS- or -O-CO- group, their pharmacologically acceptable salts and optically active forms thereof and pharmaceutically acceptable carriers, for the treatment of diseases selected from tumor growth and metastasis, inflammatory diseases like osteo- and rheumatoid arthritis, osteoporosis, multiple sclerosis, periodontitis, restenosis, diseases caused by bacteria such as meningitis, sun-induced skin aging and Alzheimers disease and new compounds.
Patent EP-1137779-A2 (EP)
Inventor: PRIMI DANIELE
IPC: A61K35/13
Filed: 1999-11-09
Abstract: La présente invention concerne une molécule d'acide nucléique représentant le génome d'un virus ou d'un agent viral et présentant l'un au moins des traits suivants. (a) Elle comprend au moins un cadre de lecture ouverte (ORF) codant un polypeptide contenant une séquence d'acides aminés de l'invention. (b) Elle comprend une séquence d'ADN telle que décrite dans l'invention. (c) Elle s'hybride, de préférence dans des conditions strictes, avec le brin complémentaire de la molécule d'acide nucléique décrite, mais pas avec le brin complémentaire du génome du virus TT. (d) Elle est dégénérée par rapport à la molécule d'acide nucléique d'hybridation. (e) Elle est identique à au moins 60 % à la molécule d'acide nucléique représentant le génome du virus ou de l'agent viral de l'invention. Enfin (f), elle comporte des parties pouvant être amplifiées, dans des conditions appropriées, par réaction en chaîne de la polymérase (PCR) utilisant des amorces, tel que décrites dans l'invention. Cette invention concerne également des vecteurs comprenant ladite molécule d'acide nucléique, des virus ou agents viraux dont le génome est représenté par cette molécule d'acide nucléique et des anticorps contre le(s)dit(s) (poly)peptide(s) et/ou virus ou agents viraux. L'invention concerne en outre des compositions, de préférence pharmaceutiques, des vaccins, des diagnostics et kits de diagnostic contenant ou utilisant les composés de l'invention.
Patent RO-96288-A2 (RO)
Inventor: SEGAL BRAD
IPC: A23L7/152
Filed: 1986-11-13
Abstract: The process comprises mixing of the ground and sieved sprouts with glucose syrup or malt extract. Additions of vitamin C, iron and magnesium are also made. The product has 8-10 per cent dry matter consisting of proteins, unsaturated lipids, vitamins and bioelements, and good organoleptic and nutritive properties.
Patent RO-102830-A2 (RO)
Title: Protection circuit for comparators when simulating transition
Inventor: MANDANAC SORIN DUMITRU RO
IPC: H02H7/20
Filed: 1989-01-09
Abstract: The invention refers to a protection circuit for comparators used for false transitions due to the decoupling of the supply voltage. The circuit consists of a diode, polarized directly from the supply source, connected in series with the circuit that generates the threshold voltage, with a condenser, which realizes a slower decrease of the threshold voltage.
Patent AT-523698-A2 (AT)
Title: Vorrichtung zur akustischen messung von luftschallwellen
Inventor: GERHARD ZALAR
IPC: H04R1/28
Filed: 2021-01-27
Abstract: Die Erfindung betrifft eine Vorrichtung (1) zur akustischen Messung von Luftschallwellen zur Anordnung in einem Fahrzeugprüfstand, wobei die Vorrichtung (1) zumindest ein Mikrofon (13) zur Aufnahme von Luftschallwellen und ein das Mikrofon (13) umgebendes Gehäuse (2) aufweist, wobei das Gehäuse (2) zumindest eine Öffnung (10) zum Durchgang der Luftschallwellen von außen zum Mikrofon (13) aufweist. Aufgabe ist es eine besonders robuste Vorrichtung anzugeben, die Störgeräusche verringert. Diese Aufgabe wird dadurch erfüllt, dass zumindest ein erstes Schutzelement (3) in der Öffnung (10) angeordnet ist, das zumindest ein erstes Gitter das einen Eintritt von Partikeln in das Gehäuse (2) verhindert besitzt und dass zumindest ein zweites Schutzelement (7) in der Öffnung (10) angeordnet ist, das das Entstehen von Störgeräuschen einer Luftströmung verringert.
Patent AT-525485-A2 (AT)
Title: Kontinuierliche scheibenfiltervorrichtung
Inventor: KARL GABRIELSSON
IPC: B01D29/41
Filed: 2022-10-06
Abstract: Eine kontinuierliche Scheibenfiltervorrichtung, die ein aufschlämmungshaltiges Bad einschließt, und eine Scheibenfilterbaugruppe, die eine Rotorbaugruppe (200) umfasst, die derart gestützt wird, dass sie sich auf einer horizontalen Achse (204) dreht, und ein Filtratauslassende (208) aufweist, eine Vielzahl von Filterscheiben (212), die entlang der Länge der horizontalen Achse (204) der Rotorbaugruppe beabstandet sind, eine Vielzahl von beabstandeten Ablassleitungen (216) und eine Vielzahl von Scheibenfilterabschnittstütz- und Filtratkanalarmen (220). Jeder Scheibenfilterabschnitt (224) weist darin einen Scheibenfilterabschnitt-Filtratauslass (260) auf, damit Filtrat den Scheibenfilterabschnitt (224) verlässt. Jede Ablassleitung (216) schließt ein Ablassleitungsgehäuse (274) ein, das sich entlang der horizontalen Achse (204) der Rotorbaugruppe erstreckt und darin einen sich in Längsrichtung erstreckenden Ablassleitungs-Filtratdurchgang (280) aufweist, wobei jede Ablassleitung (216) an einem Ende mit dem Filtratauslassende (208) der Rotorbaugruppe verbunden ist und mit jeweiligen Scheibenfilterabschnitts-Filtratauslässen verbunden ist und jeder Auslassleitungs- Filtratdurchgang (280) zwischen benachbarten Filterabschnitten (224) positioniert ist.
Patent BR-PI0513799-A2 (BR)
Title: processo contÍnuo para a produÇço sob encomenda e em sÍtio de Ácido peracÉtico aquoso
Inventor: VINEYARD MARK K
IPC: C07C409/24
Filed: 2005-07-27
Abstract: PROCESSO CONTÍNUO PARA A PRODUÇçO SOB ENCOMENDA E EM SÍTIO DE ÁCIDO PERACÉTICO AQUOSO. O ácido peracético em fase de vapor ou solução líquida aquosa é preparado em sítio e sob encomenda em um processo contínuo. O ácido peracétíco pode ser produzido em uma taxa controlada para atender as demandas de uma operação a jusante. Em uma modalidade, um reator tubular e coluna de destilação é empregado para a produção de ácido peracético. Em outra modalidade, um aparato inclui um reator de vaso contínuo e coluna de destilação para a produção de ácido peracético. A presente invenção, tem o potencial de fornecer uma fonte muito mais segura de ácido peracétíco aquoso do que os processos atualmente disponíveis, devido, em parte, aos estoques limitados de reagentes no reator, particularmente naqueles na fase de vapor.
Patent BR-PI0605937-A2 (BR)
Inventor: MENDEZ JUANA ARACELI
IPC: A61K31/58
Filed: 2006-09-13
Abstract: The invention encompasses processes for synthesizing 1-[17²-acetyloxy-3±-hydroxy-2²-(4-morpholinyl)-5±-androstan-16²-yl]-1-(2-propenyl)pyrrolidinim bromide (rocuronium bromide) and intermediates thereof.
Patent BR-PI0606371-A2 (BR)
Title: elemento de construção de fibras compostas e processo para produzir um elemento de construção de fibras compostas
Inventor: KAPS ROBERT
IPC: D04H1/593
Filed: 2006-02-21
Abstract: ELEMENTO DE CONSTRUçãO DE FIBRAS COMPOSTAS E PROCESSO PARA PRODUZIR UM ELEMENTO DE CONSTRUçãO DE FIBRAS COMPOSTAS. A presente invenção refere-se a um elemento de construção de fibras compostas com ao menos um primeiro e um segundo elementos parciais (1 ,2) limítrofes e com uma estrutura de fibras (3,4) e sistemas matriciais variados que embutem a estrutura de fibras (3,4), sistemas estes que endurecem de forma variável a partir de um estado liquefeito, pode ser produzido com maior estabilidade da ligação dos dois elementos parciais (1,2) pelo fato de que inicialmente será liquefeito o sistema matricial do primeiro elemento parcial (1) e no caso, penetra de forma irregular na região do segundo elemento parcial (2) limítrofe, e, em seguida, o sistema matricial do segundo elemento parcial (2) será liquefeito e os sistemas matriciais serão endurecidos. Pela configuração das faces limítrofes e regulares verifica-se um engranzamento ou um enganchamento recíproco dos sistemas matriciais com o que é produzido uma face limítrofe (5) com maior resistência ao cisalhamento. Alternativamente o primeiro elemento parcial será consolidado, preservando-se uma região de transição (104) prevista para conexão ao segundo elemento parcial (105), sendo esta consolidação realizada pelo sistema matricial (103) de estrutura de fibras (102a) não reticulada, e em seguida, o segundo elemento parcial (105), após a penetração do sistema matricial (106) do segundo elemento parcial (105), será consolidado na região da transição (104) do primeiro elemento parcial (101).
Patent BR-PI0606767-A2 (BR)
Title: antena com núcleo para aplicações de eas e rfid
Inventor: COPELAND RICHARD L
IPC: H01Q7/08
Filed: 2006-02-01
Abstract: ANTENA COM NúCLEO PARA APLICAçõES DE EAS E RFID. Um sistema de antena com núcleo para uso em sistemas de vigilância eletrónica de artigo (EAS) e sistemas de identificação de radiofreqtiência (RF'ID) O sistema de antena com núcleo pode incluir uma antena com núcleo. A antena com núcleo pode incluir um núcleo, um primeiro enrolamento ressonante disposto em torno de pelo menos uma parte do núcleo, o primeiro enrolamento ressonante tendo um primeiro número de voltas de enrolamento Nl, e um segundo enrolamento não ressonante disposto em torno de pelo menos uma parte do núcleo, o segundo enrolamento não ressonante tendo um segundo número de voltas de enrolamento N2, o segundo número de voltas maior ou igual ao primeiro número de voltas. A antena com núcleo pode ser montada em uma lâmina de proteção e sintonizada em uma freq(iência de operação na lâmina de proteção tal que quando a antena com núcleo protegido é adicionalmente montada em uma superfície de montagem, por exemplo, de um ponto de venda ("checkstand"), dessintonização não signifi- cante da antena acontece.
Patent BR-PI0607718-A2 (BR)
Title: detector de vazamento compreendendo uma sonda de aspiração
Inventor: WETZIG DANIEL
IPC: G01M3/20
Filed: 2006-02-02
Abstract: DETECTOR DE VAZAMENTO COMPREENDENDO UMA SONDA DE ASPIRAçãO. A presente invenção refere-se a um detector de vazamento que compreende um dispositivo básico (10) que inclui uma bomba de vácuo (11) e um sensor de gás de teste (12), e uma sonda de aspiração manual (16). A sonda de aspiração (16) é conectada com o dispositivo básico (10) via uma linha de mangueira (15) que inclui tubos capilares (20). De acordo com a invenção, pelo menos dois tubos capilares (20) são fornecidos os quais são adaptados para serem abertos via as válvulas (23). Por conseguinte, diferentes seções transversais capilares podem ser tornadas operativas. O tempo morto entre a entrada do gás de teste na sonda de aspiração (16) e a detecção pelo sensor de gás de teste (12) pode ser mudado e/ou selecionado. Por conseguinte, mesmo a menor taxa de vazamento detectável pode ser mudada e/ou selecionada. O detector de vazamento pode ser adaptado para diferentes exigências pelo usuário sem a necessidade por alteração da linha de mangueira. Adicionalmente, é possível equipar diferentes detectores de vazamento da mesma família de dispositivos com as mesmas linhas de mangueira.
Patent BR-PI0608128-A2 (BR)
Title: processo para fabricação de ácido acrìlico
Inventor: DUBOIS JEAN-LUC
IPC: C07C51/235
Filed: 2006-04-24
Abstract: PROCESSO PARA FABRICAçãO DE áCIDO ACRìLICO A invenção se refere a um método para produção de ácido acrílico em uma etapa através de uma reação de oxidesidratação de glicerol na presença de oxigênio molecular. A reação é, de preferência, realizada em fase gasosa na presença de um catalisador adequado.